High-Performance Open-Source Archive
Algorithms for accelerating the convergence of slow, monotone sequences from smooth, contraction mappings such as the EM algorithm. It can be used to accelerate any smooth, linearly convergent scheme. A tutorial-style introduction is available in vignette("SQUAREM"). See also: Varadhan & Roland (2008) <doi:10.18637/jss.v092.i07>.
| Version: | 2026.1 |
| Depends: | R (≥ 4.0) |
| Suggests: | setRNG, interval |
| Published: | 2026-03-12 |
| DOI: | 10.32614/CRAN.package.SQUAREM |
| Author: | Ravi Varadhan [aut, cre] |
| Maintainer: | Ravi Varadhan <ravi.varadhan at jhu.edu> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | no |
| Citation: | SQUAREM citation info |
| Materials: | NEWS |
| In views: | NumericalMathematics |
| CRAN checks: | SQUAREM results |
| Reference manual: | SQUAREM.html , SQUAREM.pdf |
| Vignettes: |
SQUAREM Tutorial (source, R code) |
| Package source: | SQUAREM_2026.1.tar.gz |
| Windows binaries: | r-devel: SQUAREM_2026.1.zip, r-release: SQUAREM_2026.1.zip, r-oldrel: SQUAREM_2026.1.zip |
| macOS binaries: | r-release (arm64): SQUAREM_2026.1.tgz, r-oldrel (arm64): SQUAREM_2026.1.tgz, r-release (x86_64): SQUAREM_2026.1.tgz, r-oldrel (x86_64): SQUAREM_2026.1.tgz |
| Old sources: | SQUAREM archive |
| Reverse depends: | GNE |
| Reverse imports: | ashr, atena, BayesBrainMap, birdie, codalm, INTACT, INTRIGUE, lava, reReg, templateICAr, tranSurv |
| Reverse suggests: | BayesfMRI, FixedPoint |
Please use the canonical form https://CRAN.R-project.org/package=SQUAREM to link to this page.
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